Evidence map›Paper›PMID 33976571›Full record

ArticleJournal of pain research2021

Socio-Demographics, Pain Characteristics, Quality of Life and Treatment Values Before and After Specialized Interdisciplinary Pain Treatment: Results from the Danish Clinical Pain Registry (PainData).

Henrik Bjarke Vaegter, Lars Oxlund Christoffersen, Thomas Peter Enggaard, Dorte Elise Møller Holdggard, Tram Nguyen Lefevre, Randi Eltved, Christina Høegh Reisenhus, Torsten Wentzer Licht, Mette Mebus Laustsen, Susanne Haase Hansson and 5 more

Abstract read
In one paragraph

Article in Journal of pain research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

17 citing papers in PubMed.

  1. Review
  2. Identification of high-impact chronic pain among cancer survivors: a cross-sectional study using the Graded Chronic Pain Scale framework.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2026
    Article
  3. Patients' interpretations of individual PROMIS-10 Global Health items: a cognitive interview study in high-impact chronic pain.Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation · 2026
    Article
  4. What constitutes important change in individual PROMIS-10 global health items in patients with high-impact chronic pain: a qualitative interview study.Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation · 2026
    Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

15 authors.

Henrik Bjarke VaegterPain Research Group, Pain Center, Odense University Hospital, Odense, Denmark.
Lars Oxlund ChristoffersenDanish Regions, Copenhagen, Denmark.
Thomas Peter EnggaardInterdisciplinary Pain Center, Sjællands University Hospital Køge, Køge, Denmark.
Dorte Elise Møller HoldggardInterdisciplinary Pain Center, University Hospital Aalborg, Aalborg, Denmark.
Tram Nguyen LefevreInterdisciplinary Pain Center Allévia, Aarhus, Denmark.
Randi EltvedPain Clinic, Regional Hospital Silkeborg, Silkeborg, Denmark.
Christina Høegh ReisenhusInterdisciplinary Pain Center, Lillebaelt Hospital, University Hospital of Southern Denmark, Odense, Denmark.
Torsten Wentzer LichtPain Clinic, Friklinikken, Grindsted, Denmark.
Mette Mebus LaustsenInterdisciplinary Pain Center, Holbæk Hospital, Holbæk, Denmark.
Susanne Haase HanssonInterdisciplinary Pain Center, Næstved Hospital, Næstved, Denmark.
Per Føge JensenInterdisciplinary Pain Center, Gentofte Hospital, Gentofte, Denmark.
Thomas Rene Friis LarsenInterdisciplinary Pain Center, Rigshospitalet, Denmark.
Stephan AlpigerThe Private Pain Clinic, Herlev, Denmark.
Bibsen Guldhammer MogensenCFR Capio, Skørping, Denmark.
Mette Terp HøybyeInterdisciplinary Research Unit, Elective Surgery Center, Silkeborg Regional Hospital, Silkeborg, Denmark.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

aimsPainData is an electronic internet-based clinical pain registry established to improve the understanding and treatment of high-impact chronic pain. The primary aim of this paper is to describe socio-demographics, pain characteristics, quality of life, and treatment values at baseline and follow-up in individuals referred to public and private interdisciplinary pain centers in Denmark between 2018 and 2020.

methodsSelf-reported patient-reported outcomes collected through PainData before (n=12,257) and after (n=4,111) treatment across 13 public and private interdisciplinary specialized pain centers in Denmark (87% of all pain centers in Denmark) are described.

resultsMean duration of pain was 10 years, and one in three patients reported chronic widespread pain. More than 40% reported opioid use, and 50% had tried four or more different treatment modalities prior to referral. More than 60% reported poor sleep, severe fatigue, and memory and/or concentration deficits. Mean scores on pain catastrophizing, fear of movement, and pain-related disability were high, whereas scores on pain acceptance and self-efficacy were low. Physical and mental health were rated as poor and fair, respectively. One in four patients reported being very much improved or much improved after treatment. Items commonly reported after treatment were increased knowledge about pain, emotions and mood (66.5%), being better at accepting life with chronic pain (63.1%), and improved activity pacing (60.6%).

conclusionThe PainData registry, containing data from a large cohort of individuals, can help to improve the understanding and treatment of high-impact chronic pain, and collaborations with other researchers are welcome.

Indexed as

chronic painPainDataquestionnairesregistry

Identifiers

PMID33976571
PMCPMC8106464

What OpenQuestion holds

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LicenceCC BY-NC
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.